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Liste d'étoiles du Lion

Cet article recense les étoiles situées dans la constellation du Lion, classées par magnitude apparente décroissante.

Liste

Dés. B F HD HIP α δ Mag. app. Mag. abs. Dist. (al) Type Notes
Regulusα32879014966910h 08m 22,46s+11° 58 01,91,36−0,5277B7VCor Leonis, Qalb, Kabelaced, Qalb al-Asad, Rex ; système quadruple
γ1 Leoγ141894845058310h 19m 58,16s+19° 50 30,72,01−0,92126K0IIIAlgieba, Al Gieba, Algeiba ; possède une exoplanète confirmée (b) et une exoplanète non-confirmée (c)
Denebolaβ941026475763211h 49m 03,88s+14° 34 20,42,141,9236A3VvarDeneb Alased, Deneb Aleet ; variable de type δ Sct
δ Leoδ68976035487211h 14m 06,41s+20° 31 26,52,561,3258A4VZosma, Zozma, Zozca, Zosca, Zubra, Duhr, Dhur
ε Leoε17844414790809h 45m 51,10s+23° 46 27,42,97−1,46251G0IIRas Elased, Ras Elased Australis, Algenubi
θ Leoθ70976335487911h 14m 14,44s+15° 25 47,13,33−0,35178A2VChertan, Chort, Coxa
ζ Leoζ36890255033510h 16m 41,40s+23° 25 02,43,43−1,08260F0IIIAdhafera, Aldhafera, Aldhafara
η Leoη30877374958310h 07m 19,95s+16° 45 45,63,48−5,602131A0IbAl Jabhah
ο Leo Aο14838084750809h 41m 09,12s+09° 53 32,63,520,43135A5V+...Subra
ο Leo Bο148380909h 41m 13,40s+09° 54 35,03,70135Composante du système ο Leo
γ2 Leoγ²418948510h 19m 58,60s+19° 50 26,03,80126GIII
ρ Leoρ47913165162410h 32m 48,68s+09° 18 23,73,84−7,385719B1Ib SBShir, Ser ; variable de type α Cyg
μ Leoμ24855034845509h 52m 45,96s+26° 00 25,53,880,83133K0IIIRasalas, Ras Elased Borealis, Ras al Asad al Shamaliyy, Alshemali ; possède une exoplanète (b)
ι Leoι78990285564211h 23m 55,37s+10° 31 46,94,002,0879F2IV SBTsze Tseang ; système triple
σ Leoσ77986645543411h 21m 08,25s+06° 01 45,74,05−0,04214B9.5VsShishimai
54 Leo A54946015341710h 55m 36,85s+24° 44 59,14,30−0,44289A1V
υ Leoυ911009205664711h 36m 56,93s−00° 49 25,94,300,61178G9III
λ Leoλ4823084675009h 31m 43,24s+22° 58 05,04,32−0,75336K5IIIvarAlterf, Al Terf
31 LeoA31878374963710h 07m 54,32s+09° 59 51,64,39−0,23274K4III
60 Leob60956085395411h 02m 19,78s+20° 10 47,14,421,53124A1m
φ Leoφ74980585508411h 16m 39,76s−03° 39 05,54,450,56195A7IVn
κ Leoκ1811464614609h 24m 39,28s+26° 10 56,84,470,39213K2IIIAl Minliar al Asad
93 Leo931025095756511h 47m 59,23s+20° 13 08,24,500,29226A comp SBDQ Leo ; variable de type RS CVn
72 Leo72977785495111h 15m 12,24s+23° 05 43,94,56−6,996653M3IIIFN Leo ; variable irrégulière à longue période
χ Leoχ63960975418211h 05m 01,23s+07° 20 10,04,622,3194F2III-IVvar
π Leoπ29866634902910h 00m 12,82s+08° 02 39,44,68−1,35525M2III
61 Leo61955785390711h 01m 49,67s−02° 29 04,24,73−1,26514K5III
87 Leoe87999985612711h 30m 18,88s−03° 00 12,54,77−1,57604K4III
40 Leo40894495056410h 19m 44,31s+19° 28 17,24,783,1569F6IV
58 Leod58953455380711h 00m 33,64s+03° 37 03,14,84−0,26342K1III
τ Leoτ84996485594511h 27m 56,23s+02° 51 22,64,95−1,45621G8II-III
59 Leoc59953825382411h 00m 44,83s+06° 06 05,44,981,65151A5III
ξ Leoξ5823954677109h 31m 56,79s+11° 18 00,14,990,67238K0IIIvar
10 Leo10832404720509h 37m 12,71s+06° 50 08,85,000,80226K1IIIvar
6 Leoh6823814677409h 31m 57,58s+09° 42 56,95,07−0,78482K3III
48 Leo48916125177510h 34m 48,07s+06° 57 13,05,070,12319G8II-III
75 Leo75981185513711h 17m 17,37s+02° 00 39,35,18−0,31408M0III comp
ν Leoν27863604888309h 58m 13,39s+12° 26 41,45,26−0,79529B9IV
92 Leo921014845697511h 40m 47,11s+21° 21 10,25,261,00232K1III
22 Leog22853764839009h 51m 53,02s+24° 23 44,95,292,27131A5IV
73 Leon73979075501611h 15m 51,90s+13° 18 27,35,31−0,52478K3III
53 Leol53937025291110h 49m 15,43s+10° 32 42,95,320,27334A2V
ψ Leoψ16841944772309h 43m 43,90s+14° 01 18,15,36−1,34713M2III
79 Leo79990555565011h 24m 02,34s+01° 24 27,95,390,14365G8IIICN...
ω Leoω2818584645409h 28m 27,38s+09° 03 24,45,402,72112F9V
69 Leop569975855484911h 13m 45,58s−00° 04 10,25,40−0,42477A0V
37 Leo37890565033310h 16m 40,75s+13° 43 42,15,42−0,51499M1III
46 Leo46912325158510h 32m 11,80s+14° 08 14,05,43−2,181083M2IIIES Leo
HD 94402p1944025327310h 53m 43,76s−02° 07 45,35,450,55312G8IIIÉtoile double
52 Leok52932915268910h 46m 25,35s+14° 11 41,35,490,76287G4III:
51 Leom51932575268610h 46m 24,49s+18° 53 29,85,501,81178K3III
65 Leop465964365433611h 06m 54,43s+01° 57 20,65,521,55203G9IIICN...
95 Leoo951035785815911h 55m 40,53s+15° 38 48,55,53−0,65560A3V
86 Leo861000065614611h 30m 29,08s+18° 24 35,15,540,55325K0III
830694716809h 36m 42,85s+31° 09 42,65,57−0,25475M2III
81 Leo81992855576511h 25m 36,46s+16° 27 23,65,582,21154F2V
44 Leo44902545100810h 25m 15,19s+08° 47 05,85,61−1,06704M2IIIsDE Leo
15 Leof15841074770109h 43m 33,27s+29° 58 29,05,642,20159A2IV
18 Leo18845614795909h 46m 23,34s+11° 48 36,05,67−0,99701K4III
49 Leo49916365180210h 35m 02,19s+08° 39 01,65,67−0,09462A2VTX Leo ; variable de type Algol
870154922010h 02m 48,96s+21° 56 57,45,68−2,751583B2,5IV
67 Leo67967385448711h 08m 49,08s+24° 39 30,45,700,21408A3IV53 Leonis Minoris
3 Leo3818734645709h 28m 29,19s+08° 11 18,15,72−0,29518K0III
8 Leo8831894718909h 37m 02,59s+16° 26 16,75,73−1,60953K1III
85 Leo85999025608011h 29m 41,86s+15° 24 48,25,740,11435K4III
865134898209h 59m 36,28s+29° 38 43,25,750,76324G9III:
89 Leo891005635644511h 34m 22,06s+03° 03 37,55,763,6487F5V
976055486311h 14m 01,81s+08° 03 39,45,791,61223K3III
845424794309h 46m 10,04s+06° 42 31,05,80−1,721042M1III
991965571611h 24m 58,99s+11° 25 49,15,800,02468K4III
1008085660111h 36m 17,94s+27° 46 52,75,801,52234F0V
39 Leo39891255038410h 17m 14,80s+23° 06 23,25,814,0374F8Vw
890245033610h 16m 41,84s+25° 22 14,55,840,91315K2III:
10 Sex(10)860804873409h 56m 26,03s+08° 55 59,25,85−0,73674K2III:
DR Leo837874754409h 41m 35,11s+31° 16 40,25,90−1,40942K6III
76 Leo76983665524911h 18m 54,98s+01° 39 01,95,901,00311K0III:
1025905760611h 48m 38,77s+14° 17 03,15,901,55242F0V
55 Leo55946725342310h 55m 42,34s+00° 44 13,05,912,70143F2III
56 Leo56947055344910h 56m 01,48s+06° 11 07,45,910,92325M5IIIvarVY Leo
35 Leo35890105031910h 16m 32,42s+23° 30 10,85,953,5499G2IV
62 Leo62958495404911h 03m 36,63s−00° 00 03,05,95−0,21557K3III
90 Leo901006005647311h 34m 42,50s+16° 47 48,95,95−2,981988B4V
45 Leo45905695121310h 27m 38,99s+09° 45 44,76,010,65385A0sp...CX Leo ; variable de type α2 CVn
R Leo847484803609h 47m 33,50s+11° 25 44,06,02M8IIIeVariable de type Mira
887375017410h 14m 29,84s+21° 10 05,66,022,44169F9V
1019805724011h 44m 13,17s+25° 13 05,96,02−1,25929K5III
11 Sex(11)863694887609h 58m 07,62s+08° 18 50,66,05−0,04539K3III
886395010910h 13m 49,72s+27° 08 09,06,050,67389G5III-IV
989605559511h 23m 17,97s+00° 07 55,46,05−0,53675K3
1026605764611h 49m 14,77s+16° 14 34,86,052,07204A3m
43 Leo43899625085110h 23m 00,46s+06° 32 34,46,061,82229K3III
20 Leo20850404821809h 49m 50,12s+21° 10 46,06,100,11514A8IV
943635324010h 53m 25,04s−02° 15 18,06,121,61261K0III+...
957715402711h 03m 14,55s−00° 45 07,46,122,43178F0V
904725116110h 27m 00,52s+19° 21 52,46,151,13329K0
42 Leo42897745075510h 21m 50,32s+14° 58 32,96,160,34476A1V
947205347210h 56m 16,88s+22° 21 06,06,17−0,28637K2
996515594111h 27m 53,73s−01° 41 59,86,230,21522K2III:
826704693809h 33m 59,17s+23° 27 14,86,260,29509K7III
13 Leo13838214755009h 41m 38,50s+25° 54 46,66,260,16541K2III:
929415251310h 44m 14,62s+19° 45 32,06,272,20212A5V
HD 97658976585490611h 14m 33s+25° 42 376.2769K1VPossède une exoplanète (b)
88 Leo881001805624211h 31m 45,14s+14° 21 53,96,274,4675G0V
54 Leo B549460210h 55m 37,30s+24° 44 56,06,30290A2V
972445468811h 11m 43,79s+14° 24 00,76,302,38198A5V
813614623209h 25m 32,55s+16° 35 08,36,311,70272G9III:
942375316710h 52m 36,10s−00° 12 05,76,31−0,72830K5III
7 Leo7830234709609h 35m 52,91s+14° 22 46,56,320,35510A1V
80 Leo80993295579111h 25m 50,10s+03° 51 36,76,352,41200F3IVKV Leo ; variable de type γ Dor
875004944510h 05m 40,96s+15° 45 27,16,361,07372F2Vn
941805314110h 52m 13,69s+01° 01 29,96,37−1,161045A3V
1029105777911h 50m 55,42s+12° 16 44,36,372,66180A5m
37 Sex(37)932445266010h 46m 05,68s+06° 22 23,86,381,22351K1III:
963725431911h 06m 44,01s+17° 44 14,76,40−0,46769K5
6 LMi(6)809564605809h 23m 31,85s+25° 10 58,26,41−0,18679G5III-IV
893445051610h 19m 00,74s+24° 42 43,66,42−1,361173K0
34 Leo34883554992910h 11m 38,19s+13° 21 18,76,432,24225F7V
1006595650011h 34m 58,93s−04° 21 40,26,430,05616K0
19 Leo19847224802909h 47m 25,99s+11° 34 05,46,441,67293A7Vn
23 Leo23852684832409h 51m 01,97s+13° 03 58,56,45−2,321852M0III
HD 1006551006555650811h 35m 03,79s+20° 26 29,66,450,71459G9IIIPossède une exoplanète (b)
HN Leo863584889509h 58m 26,12s+27° 45 32,66,482,36218F3VVariable de type γ Dor
64 Leo64965285438811h 07m 39,72s+23° 19 25,56,482,09246A5m
842524777909h 44m 30,00s+18° 51 49,16,490,72464K0
846804802309h 47m 22,20s+23° 38 51,76,490,02643K0
83 Leo A83994915584611h 26m 45,75s+03° 00 45,66,495,2558K0IVÉtoile binaire
1004565638811h 33m 36,33s+02° 29 56,76,49−1,441254K5
825234689109h 33m 18,32s+28° 22 04,96,501,68300A3Vnn
18 LMi(18)860124874209h 56m 31,36s+32° 23 04,66,553,02165F2
9 Leo9832734724709h 37m 49,96s+24° 40 13,16,612,41225G0III
11 Leo11833434726609h 38m 01,31s+14° 20 50,86,632,58210F2
52 LMi(52)964185434711h 07m 04,91s+25° 32 13,86,863,14181F8IV
71 Leo71988245553311h 22m 29,02s+17° 26 13,47,030,16773K1III
HD 89307893075047310h 18m 21,28s+12° 37 16,07,064,61101G0VPossède une exoplanète (b)
38 Sex(38)934315346010h 47m 19.16s+06° 20 46.47.132.23311A2
49 LMi(49)946715343910h 55m 56.09s+18° 09 10.87.250.82631G5
83 Leo B83994925584811h 26m 46,28s+03° 00 22,87,576,2959K2VComposante du système 83 Leo ; possède deux exoplanètes (b et c)
HD 81040810404607609h 23m 47,09s+20° 21 52,07,745,18106G2/G3Possède une exoplanète (b)
HD 87646876465366610h 58m 47.74s+01° 43 45.27.952.08486G1IVÉtoile binaire ; possède une exoplanète ou une naine brune (Ab) et une naine brune (Ac)
HD 95089950894952210h 06m 40.8s+17° 53 428.0G8/K0IVPossède deux exoplanètes (b et c)
HD 88133881334981310h 10m 07,68s+18° 11 12,78,063,70243G5IVPossède une exoplanète (b)
HD 96063960635415811h 04m 44s-02° 30 488.37515K0Possède une exoplanète (b)
HD 1007771007775657211h 35m 51,53s−04° 45 20,58,424,81172K0VPossède une exoplanète (b)
HD 98736987365548611h 21m 49.0s+18° 11 248.52101G5Possède une exoplanète (b)
HD 1022721022725742811h 46m 23.54s+14° 07 26.38.710.931200K0IIIPossède deux exoplanètes (b et c)
HD 89345893455049610h 18m 41.0s+10° 07 459,4413G5VPossède une exoplanète (b)
Gliese 38810h 19m 36,28s+19° 52 12,09,5215,94M3.5VÉtoile proche
BD+20 245710h 16m 44.86s+19° 53 29.09,73650K2IIPossède une exoplanète (c) et une naine brune (b)
Gliese 4365708711h 42m 11,09s+26° 42 23,710,6810,6333M2.5Étoile proche, possède une exoplanète en transit (b)
CW Leo09h 47m 57,38s+13° 16 43,611(B)C...Étoile de la branche asymptotique, carbonée, variable ; plus brillante étoile connue dans la bande N (longueur d'onde de 10 μm)
WASP-10410h 42m 24.6s+07° 26 0611,12466G8Possède une exoplanète en transit (b)
WASP-10611h 05m 43.1s-05° 04 4611,21923F9Possède une exoplanète en transit (b)
K2-311h 29m 20,39s-01° 27 17,2812,17144M0VPossède trois exoplanètes (b, c et d)
Wolf 35910h 56m 28,99s+07° 00 52,013,4516,647,78M6VCN Leo ; 3e plus proche étoile ; étoile éruptive
K2-1811h 30m 14,52s+07° 35 18,2613,5124M4VPossède deux exoplanètes (b et c)
DP Leonis11h 17m 16.00s+17° 57 41.117.59.491304DA/M5V?Possède une exoplanète (b)
2M 1047+2110h 47m 53.85s+21° 24 23.47T6,5

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Sources

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